package cn.edu.wit.servlets;

import cn.edu.wit.dao.ClazzDAO;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

public class ClassDeleteServlet extends HttpServlet {

	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		doPost(request, response);
	}

	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		int cid = Integer.parseInt(request.getParameter("cid"));
		boolean b = new ClazzDAO().deleteClass(cid);
		String tips = b?"�༶��Ϣɾ���ɹ���":"�༶��Ϣɾ��ʧ�ܣ�";
		request.setAttribute("tips", tips);
		request.getRequestDispatcher("prompt.jsp").forward(request, response);
	}
}
